AT 2020ddx
RA/DEC (2000)
05:15:45.374 +00:32:54.50
78.9390572173 +0.548473439338
Type
---
Redshift
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2020-02-23 06:34:33.000
TNS AT
Y
Public
Y
Discovery Mag
18.954
Filter
cyan-ATLAS
Reporter/s
J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)
Spectra
No Data
Light Curves
FilterTel / InstObs-date rangePhotometry
w-P1PS1_GPC12020-03-23 05:52:48 - 2020-03-23 05:52:481
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1277922020-03-23 05:52:4819.980.0622ABMagw-P1PS1_GPC145Robot
cyan-ATLASATLAS-HKO_ATLAS-022020-02-23 06:34:33 - 2020-02-23 06:34:331
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1220212020-02-23 06:34:3318.9540.19819.67ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot
orange-ATLASATLAS-MLO_ATLAS-012020-02-21 06:59:02 - 2020-02-21 06:59:021
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1220202020-02-21 06:59:0219.53ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
g-ZTFP48_ZTF-Cam2020-02-25 03:09:42 - 2020-02-25 03:09:421
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1241782020-02-25 03:09:4220.3687ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
r-ZTFP48_ZTF-Cam2020-02-25 04:06:38 - 2020-03-05 04:07:032
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1241802020-03-05 04:07:0318.970.1119.42ABMagr-ZTFP48_ZTF-Cam30
1241792020-02-25 04:06:3819.20.120.24ABMagr-ZTFP48_ZTF-Cam30
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
659182020-04-03 20:23:32PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS05:15:45.374+00:32:54.502020-03-23 05:52:48.00019.98w-P1PSNPS20aqbPan-STARRSThis transient was discovered with the help of citizen science project Supernova Hunters run by Zooniverse. The candidate was identified by volunteers including Dennis R. Patten, Sr., Shawn Hutchinson and Meryl Goulbourne
635382020-03-05 05:13:46ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF05:15:45.376+00:32:54.412020-02-25 04:06:37.72819.2r-ZTFPSNZTF20aaofwwqZTFSee arXiv:1904.05922 for selection criteria.
625412020-02-23 13:04:56ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS05:15:45.379+00:32:54.782020-02-23 06:34:33.00018.954cyan-ATLASPSNATLAS20gerATLAS
Classification Reports
No Data

Comments

Object coordinates updated according to AT-report 65918 of Group Pan-STARRS1
Previous RA, DEC: 05:15:45.376, +00:32:54.41 (78.9390655, +0.54844585)
Updated RA, DEC: 05:15:45.374, +00:32:54.50 (78.9390572173, 0.548473439338)

Object coordinates updated according to AT-report 63538 of Group ZTF
Previous RA, DEC: 05:15:45.379, +00:32:54.78 (78.9390777778, +0.54855)
Updated RA, DEC: 05:15:45.376, +00:32:54.41 (78.9390655, 0.54844585)